
Type 1
PRO Lite <-> O2LA
Type 2
PRO Lite<-> MODEM <-> DPBX<-> MODEM <-> O2LA
Type 3
PRO Lite<-> MODEM<-> DPBX<-> PSTN<-> DPBX<-> MODEM<-> O2LA
Under Type 3 communication there can arise three different situations, as explained below:
Situation 1: The PC is dialed through a DPBX central telephone line and O2LA has a standard PSTN
line.
Situation 2: The PC is dialed through a standard PSTN line and O2LA has a DPBX central telephone
line having, for example, the extension number 215.
Situation 3: The PC and O2LA have both a DPBX central telephone line.
PSTN -> Public Switch telephone network.
DPBX -> Digital Private Branch Exchange.
1.Click Communication option on File menu and the following screen is displayed:
2.Click OK to display the following screen
3.Click OK and Select the Mode of Communication as Modem.
PRO Lite 1.0 Manual
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